AO...Djokovic bts Nadal (Murray last 16 maybe 1/4 final draw dependent)FO...Nadal bts Murray (providing Murray can stay in different side of draw..Just got a feeling he is going to do well on clay this year and possibly win a clay court event before handWi....Murray bts Del Porto (He will beat Djokovic in a classic semi final and Del Porto will be in other half of the draw and come thought after Nadal,Ferrer go out earlyUO...Murray bts Djokovic in a classic 5 set final.It will secure him as the number one for the first time ever

World Tour..Djokovic bts Murray to get his revenge as Andy will have hardly won a game in the last 2 months and will lose the number 1 at the end of the year.. Federer retires as he drops out the world top 20

It will still be a classic year and Andy will have one last year at the top in 2015 with Djokovic & Nadal before finally some of these new kids on the block will take over. Expect only 2 slams to be won between the 3 of them in 2015 (not sure which way but most likely 1 for Murray AO and one for Djokovic FO) with the other 2 being won by some of these young pretenders.

By 2016 Nadal will be world number 6 and will retire due to his knees and Murray and Djokvic will sadly be still top 6 players but no longer the main contenders for the slams.

Andy will likely finish with 2 US Opens, 2 Wimbledon's and 1 Oz Open but sadly never the year end number 1...